| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $222.31 | 8.596% | $241.4198 | $241.42 | $241.40 | $241.40 |
| Purchase #2 | $227.89 | 6.297% | $242.2402 | $242.24 | $242.25 | $242.20 |
| Purchase #3 | $214.85 | 11.523% | $239.6072 | $239.61 | $239.60 | $239.60 |
| Purchase #4 | $185.92 | 8.763% | $202.2122 | $202.21 | $202.20 | $202.20 |
| Purchase #5 | $238.77 | 10.475% | $263.7812 | $263.78 | $263.80 | $263.80 |
| Purchase #6 | $53.37 | 9.383% | $58.3777 | $58.38 | $58.40 | $58.40 |
| Purchase #7 | $51.69 | 3.700% | $53.6025 | $53.60 | $53.60 | $53.60 |
| 7 purchase totals = | $1,194.80 | $1,301.2408 | $1,301.24 | $1,301.25 | $1,301.20 | |